Positive convergence
[医] 正会聚, 正集合
🧩 词语组成解析
positive
['pɑzətɪv]
adj. 积极的;确实的，肯定的;[数]正的;[医]阳性的;
n. 正面;正片;[语]原级形容词;[数]正量;
posit肯定+ive形容词后缀 → 肯定的；积极的
convergence
[kən'və:dʒəns]
n. 集收敛;集合;会聚;[气]辐合;
🗣️ 情景例句
I'm a foreign student, and I'd like to make some new friends.
我是个外国学生， 我想交几个新朋友。
Are you sure this is where we are to meet them?
你确定要在这个地方和他们碰头吗？
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，